Multiparametric dynamic whole-body PSMA PET/CT using [68Ga]Ga-PSMA-11 and [18F]PSMA-1007

ConclusionD-WB PET/CT is feasible for both PSMA tracers allowing for direct reconstruction of parametricKi images. The use of multiparametric PSMA images increased TBR but did not lead to the detection of more lesions. For quantitative whole-bodyKi imaging, [18F]PSMA-1007 should be preferred over [68Ga]Ga-PSMA-11 due to its irreversible kinetics in organs and lesions.
Source: EJNMMI Research - Category: Radiology Source Type: research